Shenzhen Coolmay Technology Co., Ltd. is a manufacturer that mainly specializes in integrating design, production, sales and service of Coolmay. Since founded, we have been focusing on providing one-stop service for customers and producing higher-quality products. By insisting on the tenet of "customer first and quality foremost", we will devote ourselves into developing more unique products to lead the development of the field.

Through years, Coolmay has been engaged in the design and production of hmi for plc. We are widely accepted in the industry. The plc controller series is available in a wide range of types and specifications. The product has good filtration effect. The filter system has an extremely small bore diameter which can effectively filter nearly all micromolecule contaminants. The power supply module is produced by the advanced PWM technology. This product does no harm to our environment. It can be recycled, reprocessed, and reused for many times, which helps reduce waste pollution. Coolmay's PLC HMI All in one has an effective programming system, which can accurately collect data.

our company establishes a sensible management system for the long-term development of its customers. Contact us!